chronoscope
/'krɔnəskoup/
Definition
- Noun:
- An instrument for accurate measurements of small intervals of time: A chronoscope is a precise scientific device used to measure very brief durations, often in experimental physics or psychology.
Examples of Usage
- Noun:
- The laboratory used a chronoscope to measure the reaction times of the participants.
- Early chronoscopes were crucial for ballistics research, measuring the velocity of projectiles.
Advanced Usage
- In experimental psychology: The term is often used in historical contexts of psychological experiments to describe instruments that measured mental chronometry, such as the time between a stimulus and a response.
- Wundt's early experiments on perception relied on a chronoscope.
- In physics and engineering: Used to describe timing devices for high-speed processes.
- The chronoscope's readings were essential for calibrating the new particle detector.
Variants and Related Words
- Chronometric (adj): Relating to the measurement of time.
- The study required chronometric precision.
- Chronography (n): The science of accurate time measurement.
- Microchronometer (n): Another term for an instrument measuring minute time intervals, closely related to a chronoscope.
Synonyms
- Timer: A more general device for measuring elapsed time.
- Time-measuring instrument: A descriptive synonym.
- Intervalometer: A device for measuring specific time intervals, often in photography.
Related Phrases
- To employ a chronoscope: To use a chronoscope for measurement.
- The researchers needed to employ a chronoscope for the millisecond-accurate data.
- Chronoscope reading: The measurement or data obtained from the instrument.
- The chronoscope reading indicated a delay of 150 milliseconds.
Related Idioms
(No common idioms are directly associated with this specific, technical term.)
Noun
-
an instrument for accurate measurements of small intervals of time
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